Phenotype and HLA class I allele restriction of HSV-1 reactive T-cells recovered from human TG.

*TG-derived T-cell lines were incubated with mock– and HSV-1–infected autologous B-cell lines and assayed by flow cytometry for intra-cellular interferon gamma (IFN-γ) expression. #The ratio of CD4 and CD8 T-cells of the respective TG-derived T-cell lines are indicated. $Patient HLA class I allele restricted HSV-1 reactive CD8 T-cell responses were defined using partially HLA class I matched BLCL. The values represent mean net percentages of live/CD3-gated IFN-γ+ T-cells (HSV-1 minus mock) of at least 2 separate experiments. nd, not done.